package com.itheima.reggie.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.itheima.reggie.entity.Order;

/**
 * @author BaiXin
 */
public interface OrderService extends IService<Order> {
    /**
     * 用户下单
     * @param order
     * @return
     */
    void submit(Order order);
}